What color is #ACA4FA?

#ACA4FA is a light, soft indigo. In RGB it is rgb(172, 164, 250), and in HSL hsl(246, 90%, 81%).

Is #ACA4FA accessible as text?

On white, #ACA4FA has a contrast ratio of 2.22:1 (fails WCAG AA for body text); on black it is 9.44:1 (passes). For text placed on #ACA4FA, use black for the best readability.

What is the closest Tailwind color to #ACA4FA?

The nearest Tailwind CSS token is indigo-300 (#A3B3FF).

What colors go well with #ACA4FA?

#ACA4FA pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #F1FAA3. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #ACA4FA below.

Is #ACA4FA good for buttons?

#ACA4FA works well for buttons and highlights, but use black text on #ACA4FA — white text only reaches 2.22:1, below the 4.5:1 needed for normal-size labels.

Is #ACA4FA the same as CSS plum?

No — #ACA4FA is not the CSS named color plum, but plum (#DDA0DD) is the closest CSS named color by perceptual color distance — it sits in a different color family, so treat it as a rough reference, not a match.

#ACA4FA Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #ACA4FA

Not just a swatch — here's how #ACA4FA works with other colors. Named schemes with #ACA4FA in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #ACA4FA Accent #A5C4C3 Surface #E9D6BF Secondary #9AA0A1 Anchor #22334A

Wisteria opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.

Nordic Calm Accent · 5 colors

Accent #ACA4FA Secondary #AFB4B8 Surface #F1F2F0 Support #7E92A7 Anchor #2E3236

Wisteria keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.

Minimal Editorial Surface · 5 colors

Surface #F8F4EF Accent #ACA4FA Secondary #DBDAF9 Support #9D9088 Ink #18140F

Wisteria is the single accent in this high-contrast editorial system — set on near-white paper against near-black ink, with a warm grey and a desaturated tint of Wisteria carrying the quiet middle.

Tech Product Signal · 5 colors

Signal #ACA4FA Surface #14161A Highlight #F4F6F8 Secondary #5B6672 Accent #D2CCFF

Wisteria is the vivid signal in this product UI — on a near-black surface with cool white, a slate grey and a lighter tint of Wisteria.

Modern Café Dominant · 5 colors

Dominant #ACA4FA Anchor #3B2923 Surface #F3E1D2 Accent #759F7C Secondary #3C3734

Wisteria anchors this café scheme as the warm mid-tone, lifted by latte cream and a muted sage accent and grounded by espresso brown and a warm charcoal.

Build a working theme in the generator →

Color Lab

How #ACA4FA actually behaves in design work — read from its OKLCH lightness, chroma and hue, not just its raw numbers. Ten signals to help you decide where this color earns its place.

Warmth 30/100

Cool

Reads cool and recessive — calming, technical, good for trust-led UI.

Softness 59/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 24/100

Low

Airy and open — recedes, leaves the composition light.

Naturalness 0/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 39/100

Low

A faint retro warmth without tipping into sepia.

Luxury 32/100

Low

Understated — leans refined without going austere.

Brand distinctiveness 47/100

Moderate

Recognisable but shares space with nearby hues.

UI accent fit 40/100

Low

Workable accent with care around contrast.

Surface fit 40/100

Low

Usable as a tinted surface in measured doses.

Print safety 83/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #ACA4FA

For UI

For branding

For interior

For fashion

People also use #ACA4FA with

Light Blue Mauve Pale Goldenrod Gainsboro Prussian Blue

UI roles & guardrails

Primary action Safe as a filled button with near-black label. AAA

Body text Do not use for body copy on light surfaces. Avoid

Large display Only on dark surfaces. Avoid

Background Pair with #141310 text at 8.4:1. Use

Subtle surface Use #F0EFFC for cards and hover fills. Tint 80

Avoid beside #C9A3FA — the hue gap is too small to read as intentional. Clash

In real applications

Not a swatch to memorise — a color to build with. Here is #ACA4FA at work across the surfaces designers actually ship.

Website / UI

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Dashboard

Revenue

$48.2k ▲ 12%

Brand

AVELINE

Studio

Poster

Nov 14 · 8PM

NIGHT
MARKET

Packaging

BLOOM

Botanical Wash

250 ml

Interior

Every model

Export

:root {
  --color-base: #ACA4FA;
  --color-base-rgb: 172 164 250;
  --color-base-oklch: oklch(75.9% 0.122 287.4);
  --color-50: #F2F0FE;
  --color-100: #DCD8FD;
  --color-200: #B9B2FB;
  --color-300: #897EF2;
  --color-400: #5D4FE3;
  --color-500: #3B2BCA;
  --color-600: #342999;
  --color-700: #2A236C;
  --color-800: #1F1B46;
  --color-900: #15122B;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  wisteria: {
    50: '#F2F0FE',
    100: '#DCD8FD',
    200: '#B9B2FB',
    300: '#897EF2',
    400: '#5D4FE3',
    500: '#3B2BCA',
    600: '#342999',
    700: '#2A236C',
    800: '#1F1B46',
    900: '#15122B',
  },
}

$base: #ACA4FA;
$base-ink: #141310;
$base-50: #F2F0FE;
$base-100: #DCD8FD;
$base-200: #B9B2FB;
$base-300: #897EF2;
$base-400: #5D4FE3;
$base-500: #3B2BCA;
$base-600: #342999;
$base-700: #2A236C;
$base-800: #1F1B46;
$base-900: #15122B;
$base-hover: #6554F6;
$base-subtle: #E9E7FA;

{
    "color": {
        "base": {
            "value": "#ACA4FA",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F2F0FE",
                "type": "color"
            },
            "100": {
                "value": "#DCD8FD",
                "type": "color"
            },
            "200": {
                "value": "#B9B2FB",
                "type": "color"
            },
            "300": {
                "value": "#897EF2",
                "type": "color"
            },
            "400": {
                "value": "#5D4FE3",
                "type": "color"
            },
            "500": {
                "value": "#3B2BCA",
                "type": "color"
            },
            "600": {
                "value": "#342999",
                "type": "color"
            },
            "700": {
                "value": "#2A236C",
                "type": "color"
            },
            "800": {
                "value": "#1F1B46",
                "type": "color"
            },
            "900": {
                "value": "#15122B",
                "type": "color"
            }
        }
    }
}